Cork products.
Electronics, metal cork, plastic corks.
Charcoal.
Hardwood, squared logs, logs.
Palm oil, bamboo products (bamboo poles, bamboo wood pellets, bamboo wood chips, sawdust, bamboo fiber), palm kernel shell, and other biomass products.
Mineral coal, coal, wood pellets, charcoal.
Lubricants, hardwood logs, construction materials.
Silica powder and cork products.
Biofuels, biochar, charcoal, torrifyed wood.Experty on renewable energies
Raw copper, coltan tantalite ore, zinc and wood supplier.
